42709635

素因数分解:

$3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1933}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 74219184

約数和(自身を除く): 31509549

約数列:

[1, 3, 5, 9, 15, 45, 491, 1473, 1933, 2455, 4419, 5799, 7365, 9665, 17397, 22095, 28995, 86985, 949103, 2847309, 4745515, 8541927, 14236545, 42709635]

約数ペア:

[(1, 42709635), (3, 14236545), (5, 8541927), (9, 4745515), (15, 2847309), (45, 949103), (491, 86985), (1473, 28995), (1933, 22095), (2455, 17397), (4419, 9665), (5799, 7365)]